Hello, On 22.06.2017 16:08, Stefan Kalkowski wrote:> It is created by core, when a new SIGNAL session is opened to it.
Actually, the SIGNAL session interface does not exist anymore. Its functionality moved into core's PD service in Genode 16.05. @David, to understand the signal-delivery mechanism via core, the following parts of the implementation are most interesting. Implementation of core's PD service: repos/base/src/core/include/pd_session_component.h repos/base/src/core/pd_session_component.cc The part of the PD-session interface responsible to the asynchronous notifications: repos/base/src/core/include/signal_broker.h repos/base/src/core/include/signal_source_component.h Fiasco.OC-specific back end (interaction with Fiasco.OC's virtual IRQs): repos/base-foc/src/core/signal_source_component.cc Client-side couterpart (present in each component): repos/base-foc/src/lib/base/signal_source_client.cc Cheers Norman -- Dr.-Ing. Norman Feske Genode Labs http://www.genode-labs.com · http://genode.org Genode Labs GmbH · Amtsgericht Dresden · HRB 28424 · Sitz Dresden Geschäftsführer: Dr.-Ing. Norman Feske, Christian Helmuth ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ genode-main mailing list genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main
